The Model 9110 is priced to offer a user friendly, reliable analyzer
that fits any budget. Although the price is reasonable, and its operation is
simple, the Model 9110 is of the quality that DO monitoring customers
have come to expect from Royce Technologies. This economic system, which
uses the field proven DO sensor, offers standard
features such as sensor/analyzer self diagnostics, a readout in PPM or
% saturation, and programmable setpoint relays - all included in the
lowest priced rugged DO analyzer available.